TCL QM8K Series 75QM8K 75"
Toshiba Z670 Series 100Z670R 100"
What Buyers Say
TCL QM8K Series 75QM8K 75"
The TCL QM8K is widely praised for its impressive brightness, vibrant colors, and excellent HDR performance, rivaling OLED at a lower price point. While some users note minor issues with viewing angles, a glossy screen, and occasional dimming quirks, the overall sentiment is highly positive. A few users mention that the built-in speakers are surprisingly good, though the OS can be slow at times.
Pros
- Impressive brightness and HDR
- Vibrant colors near OLED quality
- Excellent gaming performance at 144Hz
- Good built-in sound quality
- Snappy Google TV interface
Cons
- Limited viewing angles off-center
- Glossy screen causing reflections in bright rooms
- Occasional dimming issues in games and movies
- Bulky design from side/back
- Slow operating system at times
Toshiba Z670 Series 100Z670R 100"
Users are overwhelmingly positive about this Toshiba Mini-LED TV, praising its stunning picture quality, vibrant colors, and smooth 144Hz motion. The built-in Fire TV and Alexa integration add convenience, while Dolby Atmos sound exceeds expectations for built-in speakers. A few note the Fire TV interface can feel cluttered and the built-in sound is merely adequate, but overall it's seen as a solid upgrade for gaming and home theater.
Pros
- Stunning picture quality with Mini-LED and QLED
- Vibrant and natural colors
- Smooth 144Hz motion for gaming and sports
- Immersive Dolby Atmos sound
- Easy setup with built-in Fire TV
Cons
- Fire TV interface can feel cluttered
- Built-in sound is merely adequate
- Minor adjustment from previous TV models
Scores
Specifications
| TCL QM8K Series 75QM8K 75" | Toshiba Z670 Series 100Z670R 100" | |
|---|---|---|
| Display | ||
| Size | 75" | 100" |
| Resolution | 4K | 4K |
| Panel Type | Mini-LED★ | QLED |
| Backlight | Full-Array LED | Mini-LED★ |
| Aspect Ratio | 16:9 | 16:9 |
| Curved | ✗ | — |
| Picture Quality | ||
| Brightness | 5000 nits★ | — |
| Peak Brightness | 5000 nits★ | — |
| Contrast Ratio | infinite | — |
| Color Gamut | DCI-P3 | QLED Color |
| Color Depth | 10-bit★ | — |
| Motion Tech | Motion Rate 480 | — |
| Processor | TCL AIPQ PRO Processor | REGZA Engine ZRi Gen3 |
| HDR | ||
| HDR Formats | Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) | Dolby Vision IQ, HDR10+, HDR10+ Adaptive, HLG |
| Dolby Vision | ✓ | ✓ |
| HDR10+ | ✓ | ✓ |
| HLG | ✓ | ✓ |
| Gaming | ||
| Refresh Rate | 144 Hz | 144 Hz |
| VRR | FreeSync Premium Pro | AMD FreeSync Premium, VRR 144Hz |
| ALLM | ✓ | ✓ |
| Game Mode | ✓ | ✓ |
| Smart TV | ||
| Platform | Google TV | Fire TV |
| Voice Assistant | Google Assistant, Amazon Alexa | Alexa |
| Screen Mirroring | Apple AirPlay 2, Chromecast | — |
| Works With | Amazon Alexa, Google Home, Apple Home | — |
| Audio | ||
| Speaker Config | 2.1 | — |
| Wattage | 60W★ | — |
| Dolby Atmos | ✓ | ✓ |
| Surround Sound | Dolby Atmos, IMAX Enhanced, Dolby Digital Plus, Dolby Digital, DTS:X | — |
| eARC | ✓★ | — |
| Connectivity | ||
| HDMI Ports | 4★ | — |
| HDMI Version | 2.1★ | — |
| USB Ports | 2★ | — |
| Wi-Fi | Wi-Fi 6★ | Wi-Fi |
| Bluetooth | 5.4★ | Yes |
| Ethernet | ✓ | ✓ |
| Optical Audio | ✓★ | — |
| VESA Mount | 400x400 | — |
| Power & Size | ||
| Power | 450W★ | — |
| Energy Star | ✗ | — |
| Annual Energy | 450 kWh★ | — |
| Weight | 28.39 kg★ | 62.01 kg |
Pros & Cons
TCL QM8K Series 75QM8K 75"
- Strong picture quality (99th percentile)99th %ile
- Strong smart (99th percentile)99th %ile
- Strong gaming (93rd percentile)93rd %ile
- Strong connectivity (93rd percentile)93rd %ile
Toshiba Z670 Series 100Z670R 100"
- Strong hdr (99th percentile)99th %ile
- Strong user sentiment (93rd percentile)93rd %ile
- Strong gaming (82nd percentile)82nd %ile
- Strong picture quality (78th percentile)
- Below average connectivity (26th percentile)
Pricing
TCL QM8K Series 75QM8K 75" offers 2.1x better value for money
Verdict
Scores 92 overall, wins 9 of 9 usage categories and 15 of 42 specs.
